<template>
  <div class="register-page">
  <van-nav-bar title="面经注册"/>

    <van-form @submit="onSubmit">
    <van-field
    v-model="username"
    name="username"
    label="用户名"
    placeholder="用户名"
    :rules="[{ required: true, message: '请填写用户名' },
     { pattern: /^\w{5,}$/, message: '用户名至少包含5个字符'}
    ]"
   />
   <van-field
    v-model="password"
    type="password"
    name="password"
    label="密码"
    placeholder="密码"
    :rules="[{ required: true, message: '请填写密码' },
    { pattern: /^\w{6,}$/, message: '密码至少包含6个字符'}]"
   />
   <div style="margin: 16px;">
    <van-button block type="primary" native-type="submit">注册</van-button>
   </div>
 </van-form>
 <router-link to='/login' class="link">已有账号,去登录</router-link>
  </div>
</template>

<script>
import { register } from '@/api/user'

export default {
  name: 'RegisterPage',
  data () {
    return {
      username: '',
      password: ''
    }
  },
  methods: {
    async onSubmit (values) {
      console.log('submit', values)
      // try {
      // 1.发请求注册
      const res = await register(values)
      console.log(res)
      // 2.注册成功
      this.$toast.success('注册成功')
      // 2.2跳转到登录页
      this.$router.push('/login')
      // } catch (e) {
      // 3.注册失败
      // 3.1提示用户失败
      // console.dir(e)
      // this.$toast.fail(e.response.data.message)
      // }
    }
  }
}
</script>

<style lang="less" scoped>
.link {
  color: #069;
  font-size: 12px;
  padding-right: 20px;
  float: right;
}
</style>
